.main {
  width: 980px;
  height: 455px;
  margin-left: 220px;
  margin-top: 5px;
}
.focus {
  position: relative;
  float: left;
  width: 721px;
  height: 100%;
  overflow: hidden;
}
.newsflash {
  float: right;
  width: 250px;
  height: 455px;
}
.focus ul li a img {
  width: 100%;
}
.focus .button {
  position: absolute;
  top: 50%;
  margin-top: -17px;
  width: 30px;
  height: 35px;
  background-color: rgba(255, 255, 255, 0.5);
  text-align: center;
  line-height: 35px;
  font-size: 5px;
}
.focus .button-prev {
  left: 0px;
  border-radius: 0 17px 17px 0;
}
.focus .button-next {
  right: 0px;
  border-radius: 17px 0 0 17px;
}
.doct {
  position: absolute;
  bottom: 20px;
  left: 30px;
  width: 70px;
  height: 14px;
  background-color: rgba(255, 255, 255, 0.5);
  border-radius: 7px;
}
.doct li {
  float: left;
  width: 8px;
  height: 8px;
  background-color: #fff;
  border-radius: 50%;
  line-height: 8px;
  margin: 3px;
}
.doct .selected {
  background-color: #e2231a;
}
.news {
  width: 100%;
  height: 165px;
  border: 1px solid #e4e4e4;
}
.lifeservice {
  width: 100%;
  height: 209px;
  border: 1px solid #e4e4e4;
  border-top: 0;
  overflow: hidden;
}
.lifeservice ul {
  width: 252px;
}
.lifeservice ul li {
  float: left;
  width: 63px;
  height: 71px;
  border-right: 1px solid #e4e4e4;
  border-bottom: 1px solid #e4e4e4;
  text-align: center;
}
.lifeservice ul i {
  display: inline-block;
  width: 61px;
  height: 40px;
  background: url(../images/icons.png) no-repeat;
  background-position: 0px 0px;
}
.bargain {
  position: relative;
  width: 100%;
  height: 78px;
  overflow: hidden;
  margin-top: 3px;
}
.bargain img {
  position: absolute;
  top: -30px;
  left: 0;
  width: 100%;
}
.news-hd {
  width: 100%;
  height: 33px;
  line-height: 33px;
  border-bottom: 1px dotted #e4e4e4;
  padding: 0 5px;
}
.news-hd h5 {
  float: left;
  font-size: 14px;
  color: #333;
}
.news-hd .more {
  float: right;
}
.news-hd .more::after {
  content: "\e8d2";
  font-family: "iconfont";
}
.news-bd {
  padding: 5px 15px 0;
}
.news-bd li {
  height: 24px;
  line-height: 24px;
  white-space: nowrap;
  text-overflow: ellipsis;
  overflow: hidden;
}
.news-bd li .news-tag {
  display: inline-block;
  height: 16px;
  width: 35px;
  background-color: rgba(225, 37, 27, 0.08);
  color: #e2231a;
  text-align: center;
  line-height: 16px;
}
.recom {
  height: 280px;
  background-color: #66ccff;
  margin-top: 12px;
}
.recom_hd {
  float: left;
  width: 210px;
  height: 100%;
  background: url(../images/seckill-recom.png) no-repeat;
  background-size: cover;
}
.countdown-title {
  width: 100%;
  text-align: center;
  font-size: 30px;
  font-weight: 700;
  margin-top: 31px;
  color: #fff;
}
.countdown-desc {
  width: 100%;
  text-align: center;
  margin-top: 100px;
  font-size: 14px;
  color: #fff;
}
.countdown-desc strong {
  font-size: 18px;
  padding-right: 2px;
  vertical-align: middle;
}
.countdown {
  width: 130px;
  height: 30px;
  margin: 15px auto;
}
.countdown .timer {
  position: relative;
  float: left;
  display: block;
  margin-right: 20px;
  width: 30px;
  height: 30px;
  background-color: #333;
  font-weight: 700;
  font-size: 20px;
  text-align: center;
  color: #fff;
}
.countdown .second {
  margin-right: 0;
}
.countdown .hour::after,
.countdown .minute::after {
  position: absolute;
  display: block;
  content: ":";
  right: -20px;
  font-size: 18px;
  height: 100%;
  width: 20px;
  top: 0;
}
.recom_bd {
  float: left;
}
.recom_bd ul li {
  position: relative;
  float: left;
  width: 198px;
  height: 280px;
}
.recom_bd ul li img {
  width: 100%;
  height: 280px;
  object-fit: cover; /*图片自适应大小*/
}
.recom_bd ul li:nth-child(-n + 4):after {
  position: absolute;
  display: block;
  content: "";
  width: 1px;
  height: 240px;
  background-color: rgb(187, 181, 181);
  right: 0;
  top: 20px;
}
/*家电楼层*/
.electrical {
  margin-top: 30px;
}
.electrical .box_hd {
  height: 30px;
  border-bottom: 2px solid #e2231a;
}
.box_hd h3 {
  float: left;
  font-size: 18px;
  color: #e2231a;
  font-weight: 400;
}
.tab_list {
  float: right;
  line-height: 30px;
}
.tab_list li {
  float: left;
}
.box_bd {
  min-height: 380px;
  background-color: antiquewhite;
}
.tab_list_item > div {
  float: left;
}
.tab_list_item .col1 {
  width: 290px;
  height: 370px;
  text-align: center;
  background-color: white;
  margin-right: 10px;
  margin-bottom: 10px;
}
.tab_content img {
  width: 100%;
  object-fit: cover;
}
.tab_list_item .col2 {
  float: left;
  width: 100%;
  height: auto;
  margin-bottom: 25px;
}
.tab_list_item .col2 .title {
  display: block;
  width: 250px;
  height: 30px;
  margin-left: 30px;
  line-height: 30px;
  margin-top: 17px;
  margin-bottom: 13px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.col2 .title .maintitle {
  font-size: 22px;
  font-weight: 700;
  color: #333;
}
.col2 .title .asidetitle {
  font-size: 14px;
  color: #999;
  margin-left: 5px;
}
.little_things {
  width: 100%;
  height: 100px;
}
.little_things img {
  width: 100px;
  margin: 0 15px;
}
